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Pentagram aims to cut through the noise of EV sound design

What does an electric vehicle sound like when it goes from 0 to 60, when it signals a turn, when it’s powered down for the night? EV motors have fewer parts and are therefore incredibly silent, which presents safety concerns for drivers who recognize speed by sound and pedestrians who canÂ’t hear an approaching vehicle.  In 2019, regulators in Europe and the U.S. began requiring EVs to have warning sounds, but they left it up to the car manufacturers to choose those sounds. Many have taken the new legislation as an opportunity to not only create a branded sound, but also to stir up some marketing hype by enlisting famous musicians to compose the noise of an electric engine. Hans Zimmer created the Blade Runner-esque sound concept for BMWÂ’s i4 electric sedan, and, strangely, Linkin Park is creating EV sounds for BMW.  Sound designer Yuri Suzuki, a partner at design consultancy firm Pentagram, recently conducted a research project into the crucial role electric car sound has on a userÂ’s safety, enjoyability, communication and brand recognition, out of which he developed a range of car sounds. Suzuki says that while some automakers have chosen beautiful and interesting car sound designs, chasing celebrity clout is not the way to go when designing the sound behind serious machines.  “We really have to design carefully based on the psychological effects on a human,” Suzuki told TechCrunch. “ItÂ’s all about the relation between the human being and the machine itself.” Suzuki says smart sound design can help ease the difference between human and car by providing a shared language. Based on surveys he conducted, Suzuki came up with two new skeuomorphic electric engine sounds as well as adaptive sounds that reflect the time of day and the location of the drive.  His engine sounds are reminiscent of internal combustion engine revs, providing both drivers and pedestrians with a recognizable indication of speed increasing and decreasing. The sounds are placed at different pitches: one quite low, like a spaceship taking off; the other a bit higher, like a hovercraft vertically ascending. Audi, Ford and Jaguar Land Rover have also chosen to make futuristic copies of gasoline engines for some of their new electric vehicles.  SuzukiÂ’s sound design also includes in-car sounds, like powering on, turn signals or horn honking, that use AI to adapt to the time of day.

Indian diamond merchant gives 600 new cars to his staff

NEW DELHI — India's Prime Minister Narendra Modi helped a diamond merchant present hundreds of new cars as gifts to his employees on Thursday. Six hundred employees of Hari Krishna Exporters, a diamond trading company run by Savji Dholakia, received cars made by Indian manufacturer Maruti Suzuki, while around 1,000 more staffers were offered gifts of cash deposits and apartments in a huge outdoor ceremony in Surat, Gujarat. Indians often give each other gifts in the run-up to Diwali, a major Hindu festival celebrating the triumph of good over evil that this year falls on Nov. 7. Modi addressed the prize-giving in his home state of Gujarat via video link, as well as presenting some of the employees with car keys in the capital New Delhi. Dholakia is famous across India for giving lavish gifts to his employees at Diwali, including hundreds of apartments in 2016's ceremony. The showroom value of the 600 cars would be more than $2 million. Gift-giving in the latter part of the year when several Hindu festivals are celebrated provides a major boost to India's economy. The gifts were part of a program targeting staff who have given loyal service to the diamond trader. "The aim of this program was to reward employees' loyalty and dedication towards the company," Dholakia said in a Facebook post.Reporting by Alasdair Pal Related Video: Image Credit: Reuters Auto News Weird Car News Suzuki

Honda, Kawasaki, Suzuki, Yamaha to make swappable motorcycle batteries

Just as electric cars are becoming ever more common, the alternative propulsion system is starting to make headway in the motorcycle sphere. Companies such as Harley-Davidson and Zero already have electric models on sale, but other established brands are preparing for the electric future. Among them are the four big Japanese bike builders (Honda, Kawasaki, Suzuki and Yamaha) who have a plan to improve electric bike adoption, and make their bikes very appealing. The four companies created an organization back in April 2019 for this sort of purpose called the Swappable Battery Consortium for Electric Motorcycles. And the group has now announced that the manufacturers have agreed on the specifications for motorcycle batteries that can be interchanged among each company's motorcycles. So if you have a Suzuki, you can use a Honda battery, or vice versa. This idea presents quite a few interesting possibilities. The manufacturers could sell bikes with or without batteries, since you might already have a battery from your previous bike, or just another one you own, so you wouldn't have to shell out to buy an entirely new battery. If, for whatever reason, you needed a replacement battery, it should be easy to get one, since the same type would support bikes from a variety of manufacturers. The pipe dream of battery swapping stations might even be feasible because of the standardization and support. And having the batteries relatively easy to remove could be good for apartment dwellers, since they might be able to bring a battery inside to charge. The manufacturers haven't said exactly what the specifications are for these interchangeable batteries, nor when they'll be implemented. But we'll be eagerly awaiting more information in the future. Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.